hi! speaking of linux 2.6 on the meshcube: the last major problem i have with 2.6 support is MTD: the flash size is not recognized correctly. i added +#ifdef CONFIG_MIPS_MTX1 +#define BOARD_MAP_NAME "MTX-1 Flash" +#define BOARD_FLASH_SIZE 0x02000000 /* 32MB */ +#define BOARD_FLASH_WIDTH 4 /* 32-bits */ +#endif to drivers/mtd/maps/alchemy-flash.c, which is about the aequivalent of what was necessary for the 2.4 kernel. but now flash is not recognized correctly anymore, it seems only half of it is recognized. here is the output (with some debugging printk's from me): MTX-1 Flash: probing 32-bit flash bus 1e000000 2000000 bla be000000 *** map_info size: 2000000 MTX-1 Flash: Found 1 x32 devices at 0x0 in 32-bit bank Amd/Fujitsu Extended Query Table at 0x0040 Using buffer write method MTX-1 Flash: CFI does not contain boot bank location. Assuming top. number of CFI chips: 1 cfi_cmdset_0002: Disabling erase-suspend-program due to code brokenness. *** mtd_info size: 1000000 Creating 4 MTD partitions on "MTX-1 Flash": 0x00000000-0x01c00000 : "User FS" mtd: partition "User FS" extends beyond the end of device "MTX-1 Flash" -- size truncated to 0x1000000 mtd: Giving out device 0 to User FS 0x01c00000-0x01d00000 : "YAMON" mtd: partition "YAMON" is out of reach -- disabled mtd: Giving out device 1 to YAMON 0x01d00000-0x01fc0000 : "raw kernel" mtd: partition "raw kernel" is out of reach -- disabled mtd: Giving out device 2 to raw kernel 0x01fc0000-0x02000000 : "YAMON env" mtd: partition "YAMON env" is out of reach -- disabled mtd: Giving out device 3 to YAMON env mice: PS/2 mouse device common for all mice NET: Registered protocol family 2 since we have two AMDL128ML flash chips (which are 16bit) on board, i also tried it with BOARD_FLASH_WIDTH 2, but this leads to the same errors. does the alchemy-flash mapping work for the other au1xxx users? any ideas what might be the problem? thanks for any hints, bruno
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